| # | District | City | Rating | State Percentile |
|---|---|---|---|---|
| #1 | McClave School District RE-2 | Hasty | 10/10 Excellent | 99th |
| #2 | Ridgway School District R-2 | Montrose | 10/10 Excellent | 99th |
| #3 | Cheyenne Mountain School District 12 | Colorado Springs | 10/10 Excellent | 98th |
| #4 | Karval School District RE-23 | Karval | 10/10 Excellent | 98th |
| #5 | Kiowa County School District No. RE-1 | Arlington | 10/10 Excellent | 98th |
| #6 | Salida School District R-32 | Salida | 10/10 Excellent | 97th |
| #7 | Steamboat Springs School District RE-2 | Clark | 10/10 Excellent | 97th |
| #8 | Boulder Valley School District RE-2 | Broomfield | 10/10 Excellent | 96th |
| #9 | Douglas County School District RE-1 | Castle Rock | 10/10 Excellent | 95th |
| #10 | Littleton School District 6 | Littleton | 10/10 Excellent | 95th |
| #11 | Academy School District 20 | Usaf Academy | 10/10 Excellent | 94th |
| #12 | Lewis-Palmer School District 38 | Monument | 10/10 Excellent | 93th |
| #13 | Poudre School District R-1 | Bellvue | 10/10 Excellent | 93th |
| #14 | Aspen School District 1 | Aspen | 10/10 Excellent | 92th |
| #15 | Telluride School District R-1 | Ophir | 10/10 Excellent | 92th |
| #16 | Pritchett School District RE-3 | Pritchett | 10/10 Excellent | 91th |
| #17 | Idalia School District RJ-3 | Idalia | 10/10 Excellent | 90th |
| #18 | Kit Carson School District R-1 | Kit Carson | 10/10 Excellent | 90th |
| #19 | Platte Canyon School District 1 | Bailey | 10/10 Excellent | 90th |
| #20 | Ouray School District R-1 | Ouray | 9/10 Excellent | 89th |
| #21 | Revere School District | Ovid | 9/10 Excellent | 89th |
| #22 | Limon School District RE-4J | Limon | 9/10 Excellent | 88th |
| #23 | Meeker School District RE1 | Meeker | 9/10 Excellent | 88th |
| #24 | Creede School District | Creede | 9/10 Excellent | 87th |
| #25 | Windsor School District RE-4 | Severance | 9/10 Excellent | 87th |
Best School Districts in Colorado (2026)
This ranking covers 171 rated public school districts in Colorado, scored using CMAS 2025 state assessment data. Each district's reading and math proficiency rates are averaged, then ranked against other districts in the same state to produce a 1–10 score.
A district's score reflects how its students perform on state assessments relative to same-state peers — it is not a direct measure of teaching quality, school culture, or individual student outcomes. Always visit schools, talk to local families, and contact districts directly before making decisions. Learn how ratings are calculated →
How to Use This List
Click any district name to see its zip code page and confirm your exact assignment with the district office. Boundaries don't always follow city or neighborhood lines — the zip code search gives you the most accurate result.